Misha Collins (Castiel) is scheduled to attend All Hell Breaks Loose, Supernatural's Australian Convention, to be held Saturday-Sunday, 18-19 April, 2009 at Sir John Clancy Auditorium, UNSW Campus, High St., Kensington, NSW, Australia.
As was already announced, Jensen Ackles and Jared Padalecki are also scheduled to attend the event.
Day tickets and Autographs are still available for purchase. VIP day tickets, Platinum Weekend tickets and Professional Photographs (with Ackles and Padalecki) are Sold Out. Photograph with Misha Collins will be available for purchased on the day.
Source: The Hub Productions.
Disclaimer: WinchesterBros.com and MediaBlvd.com are in no way connected to the convention.